From 5607313a91e5ca0113b1f8b9acfd02c1fb105346 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Thu, 19 Jan 2017 12:45:04 +0200
Subject: Get rid of project_name_pool

With small string optimizations this is most likely a hindrance rather
that an optimization.
---
 build2/algorithm.ixx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'build2/algorithm.ixx')

diff --git a/build2/algorithm.ixx b/build2/algorithm.ixx
index 09d522f..84b0ee7 100644
--- a/build2/algorithm.ixx
+++ b/build2/algorithm.ixx
@@ -32,7 +32,7 @@ namespace build2
           const string& name,
           const string* ext,
           scope* scope,
-          const string* proj)
+          const optional<string>& proj)
   {
     return search (
       prerequisite_key {proj, {&type, &dir, &out, &name, ext}, scope});
-- 
cgit v1.1